NET 413 Lab #3 – Per-VLAN STP and DHCP ASSIGNMENT DOCUMENT Due Sunday, October 26th 2021, by 11:59 pm Introduction Students can choose to do this lab on an equipment pod in CDM 348 or can do this lab...

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NET 413 Lab #3 – Per-VLAN STP and DHCP ASSIGNMENT DOCUMENT Due Sunday, October 26th 2021, by 11:59 pm Introduction Students can choose to do this lab on an equipment pod in CDM 348 or can do this lab using Packet Tracer starting with file NET413-lab3.pkt. There is a separate Lab #3 Answers document that accompanies this assignment. You should type all answers into the Answers document and submit it according to instructions. Each student should substitute Student Number(SN) with any number between (10 and 50). For example, if see SN anywhere in the diagram I would pick a number between 10 and 50 let us say I would pick 11 and I see IP address “200..1.1” in the diagram, then that would be IP address 200.11.1.1 for me. 1. Type information about each of the IP subnets in the network diagram into Table #1 in your Answers document. 2. Type static IP address information into Table #2 in your Answers document. All the non-Host IP addresses are static (shown in the diagram), while the three Host IP addresses will be determined dynamically by DHCP after you set up DHCP service on the L3 switch S1. Once you are in the lab (or on Packet Tracer) you should find the MAC address of each interface listed in Table #2 (using show interface or host ipconfig information) and type each MAC address into Table #2 in your Answers document. You are implementing the following network. Follow the directions below, test your network, and then follow the directions in Part 3 of the Lab #3 Answers document. Lab #3 Network Diagram Network Description The Lab #3 Physical Network includes 3 Hosts, 2 Layer 2 Switches (S2 and S3), 1 Layer 3 Switch (S1) and 1 Router. The Logical Network contains 2 IPv4 subnets: 1. The Student subnet (Subnet ID 200..1.0/26) contains 2 Hosts, named Student1 (Host 2) and Student2 (Host 3). This subnet is carried on VLAN 10 with default gateway IP 200..1.1 on Switch S1 VLAN 10 SVI. Student1 and Student2 obtain Student subnet IP addresses using DHCP. 2. The Faculty subnet (Subnet ID 200..2.0/27) contains 1 Host named Faculty1 (Host 1) and a Faculty router named Faculty-Rtr (R1). This subnet is carried on VLAN 20 with default gateway IP 200..2.1 on Switch S1 VLAN 20 SVI. Faculty-Rtr Fa0/0 has static IP address 200..2.5. Faculty1 obtains a Faculty subnet IP address using DHCP. Switches S1, S2 and S3 will run Per-VLAN Rapid Spanning Tree Protocol (PVRST+). Given there is a loop in the network topology, PVRST+ will calculate a separate spanning tree for each VLAN and will block one port (interface) on one switch for each VLAN. Lab Implementation 1. Connect cables between interfaces as indicated in the diagram on each device. On Packet Tracer, be sure you use the proper type of cable (straight-through or crossover) for each connection. In the NetSec lab, all cables are orange straight-through and switches will adjust automatically (Auto-MDIX). Be sure you use the specific interfaces on switches and routers shown in the diagram. 2. Set Hostnames on all routers and switches to the device name plus your initials, like “Faculty-Rtr-GB”. 3. For each Host (Host 1, Host 2, Host 3), set it to get IP address as a DHCP client: a. On Packet Tracer, go to each Host Config tab, then click Settings under GLOBAL and click “DHCP” button under Gateway/DNS IPv4, then click FastEthernet0 under INTERFACE and click “DHCP” button under IP Configuration. b. On Windows Hosts in the NetSec Lab, go to the Properties window where you would set the IP address and click the button marked “Obtain an IP address automatically”. c. On Linux Hosts in the NetSec Lab, enter the command “dhclient eth0” 4. On Faculty-Rtr: a. Configure static IP address and subnet mask on Fa0/0. b. Configure a static default route in global config mode with this command: ip route 0.0.0.0 0.0.0.0 200..2.1 5. Configure Switches a. Create VLANs 10 and 20 on each switch (that’s 6 vlan commands). VLAN names are: i. VLAN 10: Students ii. VLAN 20: Faculty b. Set VLAN Access ports (switchport mode access) so that: i. Host #2 and Host #3 are connected to access ports on VLAN 10 ii. Host #1 and R1 are connected to access ports on VLAN 20 c. If you are on a Layer 3 switch (Switch S1 in Packet Tracer or all switches in the NetSec lab), you must execute switchport trunk encapsulation dot1q on trunk ports before you can set Trunk mode. d. Set Trunk mode (switchport mode trunk) on Fa0/4 and Fa0/5 ports on each switch. 6. Configure STP Protocol and Determine Bridge IDs for each Switch a. On each Switch, execute spanning-tree mode rapid-pvst. This will set the spanning tree protocol used on each switch to the Cisco Per-VLAN Rapid Spanning Tree Protocol, which is also called PVRST+ or Rapid PVST+. b. On each Switch, execute show spanning-tree vlan 10. This will show you the Root ID (which is Bridge ID of the Root Switch) and Bridge ID (which is Bridge ID for the Switch where you are executing the command). Each BID value has a Priority and MAC Address part. Fill in Table #3 in the Lab #3 Answers document with the Bridge ID values for S1, S2 and S3. c. On each Switch, execute show spanning-tree vlan 20 and fill in Table #4 in the Lab #3 Answers document with the Bridge ID values for S1, S2 and S3. 7. Set Root Switches for each VLAN a. On Switch S2, execute spanning-tree vlan 10 root primary. This will make S2 the root switch for the VLAN 10 spanning tree. b. On Switch S3, execute spanning-tree vlan 20 root primary. This will make S3 the root switch for the VLAN 20 spanning tree. c. On Switch S1, execute show spanning-tree vlan 10 and verify that the Switch S2 BID is shown as the Root ID. d. On Switch S1, execute show spanning-tree vlan 20 and verify that the Switch S3 BID is shown as the Root ID. 8. Configure Switch S1 for Layer 3 Inter-VLAN routing by: a. Configure SVI interface VLAN10 with static IP address 200..1.1 prefix /26. b. Configure SVI interface VLAN20 with static IP address 200..2.1 prefix /27. c. In global configuration mode, execute ip routing to start up IP routing on S1. 9. Set up DHCP service on Switch S1: a. In global config mode, set up two DHCP excluded-address ranges: i. Exclude 200..1.1 to 200..1.19 ii. Exclude 200..2.1 to 200..2.19 b. In global config mode, create two DHCP address pools with the following names and configure the network and default-router commands in each: i. Pool DHCP-STUDENTS provides IP address and default gateway address for the Students subnet ii. Pool DHCP-FACULTY provides IP address and default gateway address for the Faculty subnet c. Go to each Host command window and execute ipconfig /renew to set a DHCP IP address for the host. If this doesn’t work, you may need to execute ipconfig /release first and then ipconfig /renew. It doesn’t matter what specific IP each Host gets as long as it is in the correct subnet. d. Go back to Table #2 in Lab #3 Answers and fill in the IP addresses for the 3 Hosts. 10. Now test 1-hop pings on each VLAN: a. Test ping from Host #2 to Host #3. b. Test ping from Host #1 to R1 Fa0/0. 11. Now test 1-hop pings on each VLAN: 12. VERIFY / TEST YOUR NETWORK: a. On S1: type show vlan brief and verify that i. Fa0/1 is on VLAN 20 ii. Fa0/2 is on VLAN 10 iii. Fa0/4, Fa0/5 is not listed on any VLAN b. On S1: type show interface trunk and verify that i. Fa0/4, Fa0/5 are active trunk ports c. On S2: type show vlan brief and verify that i. Fa0/1 is on VLAN 20 ii. Fa0/4, Fa0/5 are not listed on any VLAN d. On S2: type show interface trunk and verify that i. Fa0/4, Fa0/5 are active trunk ports e. On S3: type show vlan brief and verify that i. Fa0/1 is on VLAN 10 ii. Fa0/4, Fa0/5 are not listed on any VLAN f. On S3: type show interface trunk and verify that i. Fa0/4, Fa0/5 are active trunk ports g. tracert from Host #2 to Host #1 – verify that this goes 2 hops through S1 h. tracert from Host #3 to R1 Fa0/0 – verify that this goes 2 hops through S1 13. If all tests are successful, then follow the instructions and answer the questions in Lab #3 Answers document Part 3. 14. You are done!! Convert your Answers to PDF and submit on D2L. TDC365 – 9/22/11 LabPage 1 of 4 NET 413Lab #3 AssignmentPage 1 of 4 Faculty1(Host 1)S3S2S1Fa0/5Fa0/1Fa0/5Fa0/4Fa0/4Fa0/0Fa0/1Student1(Host 2)Fa0/2Faculty-Rtr (R1)Student2(Host 3)Fa0/4200..2.??(set by DHCP)200..1.??(set by DHCP)200..2.5200..1.??(set by DHCP)200..1.1 (VLAN 10 SVI)200..2.1 (VLAN 20 SVI)Switch S1 SVIsS1 (L3)S1 is a DHCP Server Fa0/1 Faculty1 (Host 1) Router S3 S2 S1 Fa0/5 Fa0/1 Fa0/5 Fa0/5 Fa0/4 Fa0/4 Fa0/0 Fa0/1 Student1 (Host 2) Fa0/2 Faculty-Rtr (R1) Student2 (Host 3) Fa0/4 200..2.?? (set by DHCP) 200..1.?? (set by DHCP) 200..2.5 200..1.?? (set by DHCP) 200..1.1 (VLAN 10 SVI) 200..2.1 (VLAN 20 SVI) Switch S1 SVIs S1 (L3) S1 is a DHCP Server Host 3 Router R2 50..1.10 S3 S2 S1 Fa0/5 Fa0/1 Fa0/5 Fa0/5 Fa0/4 Fa0/4 Host 2 Fa0/2 50..2.1 50..1.5 S3 S2 S1 Fa0/5 Fa0/5 Fa0/4 Fa0/4 SVI 192.168.5.3 SVI 192.168.5.2 SVI 192.168.5.1 Fa0/1 Host 1 Router R1 50..2.10 S3 S2 S1 Fa0/5 Fa0/5 Fa0/5 Fa0/4 Fa0/4 Fa0/0 Fa0/1 50..2.5 50..1.1 (VLAN 10) (VLAN 20) (VLAN 99) NET 413 Lab #3 – Per-VLAN STP and DHCP ANSWERS DOCUMENT Due Sunday October 26th 2021, by 11:59 pm Your Name: You should read the